A newer strain of norovirus, called GII.17[P17] makes up the majority of outbreaks nationwide, according to CDC data.

Norovirus infections are rising across the U.S., with outbreaks increasing significantly from last year. The virus spreads ...

An infectious-disease doctor said that as more people gathered for the holidays, they created prime conditions for norovirus ...

A person sick with norovirus can shed significant amounts of the virus, and it doesn’t take much to infect someone else.

Winter season and dipping temperatures bring a host of illness. The United States is currently experiencing an increase in ...

Wen: Symptoms of norovirus include nausea, vomiting, diarrhea and stomach cramps. Some people may also experience fatigue, ...

A nasty stomach bug has been spreading across the country, including California, in recent months — leaving people feeling nauseous, achy or worse.

Norovirus tends to come on hard and fast. “Nausea and or vomiting are usually the first symptoms of norovirus,” says ...

Despite millions of cases of norovirus in the U.S. each year—and a current surge in outbreaks—there is still no vaccine for ...

Norovirus cases are rising. Discover how this virus spreads and practical tips to stay protected from its harsh symptoms.

Guam Memorial Hospital Administrator Lilian Perez-Posadas said there are no suspected cases of norovirus or H5N1 infections ...

Norovirus infections may at first feel like a stomach ache, but the CDC warns symptoms can spread to other bodily functions.